Tongue depressor



FIG. 1 is a perspective view of a tongue depressor according to the present design;

FIG. 2 is a front view of a tongue depressor according to the present design;

FIG. 3 is a rear view of a tongue depressor according to the present design; and,

FIG. 4 is a side view of a tongue depressor according to the present design. 

The ornamental design for a tongue depressor, as shown and described. 